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Using HPLC retention parameters to estimate fish bioconcentration factors of organic compounds; Using HPLC retention parameters to estimate fish bioconcentration factors of organic compounds
Guo, RB; Liang, XM; Chen, JP; Zhang, Q; Wu, WZ; Kettrup, A
KeywordRetention Parameters Retention Parameters Bioconcentration Bioconcentration Hplc Hplc Linear Regression Linear Regression
Source PublicationJOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES ; JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES
2004 ; 2004
DOI10.1081/JLC-120038773 ; 10.1081/JLC-120038773
Volume27Issue:12Pages:1861-1873
Indexed BySCI ; SCI
SubtypeArticle ; Article
Funding Project103 ; 103
Contribution Rank1;1 ; 1;1
WOS HeadingsScience & Technology ; Science & Technology ; Life Sciences & Biomedicine ; Life Sciences & Biomedicine ; Physical Sciences ; Physical Sciences
WOS SubjectBiochemical Research Methods ; Biochemical Research Methods ; Chemistry, Analytical ; Chemistry, Analytical
WOS Research AreaBiochemistry & Molecular Biology ; Biochemistry & Molecular Biology ; Chemistry ; Chemistry
WOS KeywordPHASE LIQUID-CHROMATOGRAPHY ; PHASE LIQUID-CHROMATOGRAPHY ; SOLVATION ENERGY RELATIONSHIPS ; SOLVATION ENERGY RELATIONSHIPS ; WATER ; WATER ; PREDICTION ; PREDICTION ; SOIL ; SOIL ; COEFFICIENT ; COEFFICIENT ; TOXICITY ; TOXICITY ; MODELS ; MODELS
AbstractReversed-phase high performance liquid chromatography (RP-HPLC) was employed to develop predictive models for fish bioconcentration factors (BCF) of organic compounds. Estimation of BCF from RP-HPLC retention parameters on octadecyl-bonded silica gel (ODS), cyanopropyl-bonded silica gel (CN), and phenyl-bonded silica gel (Ph) columns were investigated. The results show that, for a set of compounds belonging to different chemical classes, the CN stationary phase is the best one among the three columns and better than n-octanol/water model for BCF estimation. A multi-column RP-HPLC model, using the retention parameters on the CN and Ph columns as the variables of multiple linear regression equations, was further evaluated to estimate BCF of organic compounds belonging to different chemical classes, and the results show that the multi-column RP-HPLC model is better than that of any single RP-HPLC column for BCF estimation.; Reversed-phase high performance liquid chromatography (RP-HPLC) was employed to develop predictive models for fish bioconcentration factors (BCF) of organic compounds. Estimation of BCF from RP-HPLC retention parameters on octadecyl-bonded silica gel (ODS), cyanopropyl-bonded silica gel (CN), and phenyl-bonded silica gel (Ph) columns were investigated. The results show that, for a set of compounds belonging to different chemical classes, the CN stationary phase is the best one among the three columns and better than n-octanol/water model for BCF estimation. A multi-column RP-HPLC model, using the retention parameters on the CN and Ph columns as the variables of multiple linear regression equations, was further evaluated to estimate BCF of organic compounds belonging to different chemical classes, and the results show that the multi-column RP-HPLC model is better than that of any single RP-HPLC column for BCF estimation.
Language英语 ; 英语
URL查看原文 ; 查看原文
WOS IDWOS:000222213700004 ; WOS:000222213700004
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/81619
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116011, Peoples R China
2.GSF Natl Res Ctr Environm & Hlth, Inst Ecol Chem, Neuherberg, Germany
3.Univ Munich, Lehrstuhl Okol Chem & Umweltanalyt, Weihenstephan, Germany
Recommended Citation
GB/T 7714
Guo, RB,Liang, XM,Chen, JP,et al. Using HPLC retention parameters to estimate fish bioconcentration factors of organic compounds, Using HPLC retention parameters to estimate fish bioconcentration factors of organic compounds[J]. JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES,2004, 2004,27, 27(12):1861-1873, 1861-1873.
APA Guo, RB,Liang, XM,Chen, JP,Zhang, Q,Wu, WZ,&Kettrup, A.(2004).Using HPLC retention parameters to estimate fish bioconcentration factors of organic compounds.JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES,27(12),1861-1873.
MLA Guo, RB,et al."Using HPLC retention parameters to estimate fish bioconcentration factors of organic compounds".JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES 27.12(2004):1861-1873.
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